Medicare Advantage organization · contract H2221
CHA PACE
Legal entity: CAMBRIDGE PUBLIC HEALTH COMMISSION
Parent: Cambridge Health Alliance
What is CHA PACE?
Per the CMS Medicare Advantage Plan Directory, CHA PACE is a National PACE offering National PACE plans under CMS contract H2221 , CMS region New York , part of Cambridge Health Alliance. CMS-reported enrollment: 678.
This is a directory of organizations — it does NOT show plan premiums, benefits, copays, or star ratings. To compare actual Medicare Advantage plans in your area, use medicare.gov/plan-compare. Free help: call your State Health Insurance Assistance Program (SHIP) or 1-800-MEDICARE.
What the enrollment figure means
The enrollment of 678 is the number as submitted by CHA PACE to CMS and published in the CMS MA Plan Directory. It is a CMS-directory figure — not a verified headcount of current active beneficiaries, not a quality indicator, and not a factor in star ratings. Larger enrollment does not mean better plans.
How to compare Medicare Advantage organizations
This directory lists organizations by CMS contract. To compare plans by premiums, star ratings, benefits, and availability in your county, use the official Medicare Plan Finder. Key dimensions to compare: organization type, plan type (MA-PD, PFFS, PACE), CMS region, and enrollment — all shown on this page. Star ratings (1–5) are on the star ratings page for CHA PACE or browse all star ratings.
CMS Directory Contact
This is the administrative directory contact as submitted to CMS — not necessarily a consumer enrollment help line.
- Name
- PACE Manager
- Phone
- 1-617-575-5850
- pace_compliance@challiance.org
- Address
- 163 Gore St, Cambridge, MA, 02141
- Last updated
- 10/10/2024
Frequently asked questions
What type of organization is CHA PACE?
CHA PACE (CMS contract H2221) is classified by CMS as a National PACE offering National PACE plans. It is part of Cambridge Health Alliance. Tax status: Not-for-Profit/Non-Profit. This classification is verbatim from the CMS Medicare Advantage Plan Directory.
How many people are enrolled in CHA PACE?
The CMS Medicare Advantage Plan Directory reports enrollment of 678 for CHA PACE (contract H2221). This is the enrollment as submitted to CMS by the organization. It is a directory figure — not a count of current active members or a quality indicator.
Which CMS region does CHA PACE operate in?
The CMS Medicare Advantage Plan Directory lists CHA PACE (contract H2221) under CMS region New York. CMS regions are administrative divisions used for oversight — they do not directly correspond to the geographic areas where individual plans are available. To find plans available in your county, use medicare.gov/plan-compare.
Does CHA PACE show premiums, copays, or coverage details here?
No. This page is a directory of the organization as listed in the CMS Medicare Advantage Plan Directory — it shows who the organization is, its type, parent, and enrollment. It does NOT show individual plan premiums, deductibles, drug formularies, copays, or star ratings. To compare actual Medicare Advantage plans, premiums, and coverage available in your area, use the official Medicare Plan Finder at medicare.gov/plan-compare. For free, unbiased help, contact your State Health Insurance Assistance Program (SHIP) or call 1-800-MEDICARE (1-800-633-4227).
How do I contact CHA PACE?
The CMS MA Plan Directory lists PACE Manager as the directory contact for CHA PACE (contract H2221): 1-617-575-5850, pace_compliance@challiance.org. This is the administrative CMS-directory contact, not necessarily a consumer help line. For Medicare enrollment assistance, call 1-800-MEDICARE or contact your SHIP.
What to do next
- Compare plans and enroll: medicare.gov/plan-compare — the official Medicare Plan Finder. Compare premiums, benefits, drug coverage, and star ratings for plans available in your ZIP code.
- Free unbiased help: contact your State Health Insurance Assistance Program (SHIP) — a free counseling service — or call 1-800-MEDICARE (1-800-633-4227), 24 hours a day, 7 days a week.
- Official CMS directory: CMS MA Plan Directory — the source of this data (monthly release).
RECORDED — all figures on this page are verbatim from the CMS Medicare Advantage Plan Directory: organization name, type, plan type, parent, region, enrollment, and contact. Accuracy depends on carrier submissions to CMS, not Atlas Commons modeling.
This directory entry informs — it does not rank, recommend, or show plan benefits or premiums. Data generated June 24, 2026.
Machine-readable: JSON-LD · Markdown · Source: CMS Medicare Advantage